Cannot urinate or anuria when urinating. If there is oliguria after getting up in the morning or anuria after urination, it is likely that the kidney is damaged. The kidney is an important organ for decomposing and excreting urine. When the function of the kidney declines, the excess water in the body cannot be excreted in time, which will cause edema, even oliguria and anuria. If the body has these conditions, it means that there is something wrong with the kidney.
The smell of urine increases. If the urine is excessively concentrated, the urine excretion will be much reduced. If the urine is slightly obvious when urinating, it is likely to be a sign of health problems in the kidneys. After kidney damage, urine excretion will be hindered, urine will be over-concentrated, and the accumulation of toxins in the body will make urine produce obvious urine odor. If this happens, it is necessary to check the renal function, and if the kidney is damaged and treated in time, the renal function will be restored, so that the urine odor will be improved.
Pay attention to the fact that there are many bubbles when urinating. Foamed urine is related to kidney diseases. When renal function declines, protein will be lost in the body. When testing, we can find that there are many protein in urine. If there are many bubbles during defecation, renal function is likely to be damaged.
Urinating pain or hematuria, if the renal function is damaged, the body will have uncomfortable symptoms when urinating. If there is always a local tingling sensation when urinating, it is related to urinary obstruction, urethral obstruction or renal lesions. If kidney calculi occurs, urinary tract obstruction will cause pain, and hematuria also indicates that liver function is blocked. At this time, the number of red blood cells in the blood increases, which leads to the change of urine color, and the urine color of normal people is clear and transparent.